Apple Developer account registration delay

Good Day,

My client is struggling with registration of their Apple developer account and havent heard a response from Apple, they have emailed Apple support and still no response, this has been going on for 2 months now and I am not sure how I can help them as Apple will only speak to the client directly. Is there any advice on how I could help them or contact Apple support to attend to their account, the client has tried emailing, is there a phone number we can call in South Africa to Apple contact support? How do we ask Apple if the client has any error in creating their account?

Apple Developer account registration delay
 
 
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